Go to definition missing in Spyder 4.0..0

Question

Go to definition is completely missing from my Spyder 4.0.0 installation (Python3.7 parallel install) on Arch Linux. I've gone into the settings and enabled 'Go to definition' in the introspection tab, but that didn't help. I have the latest version of Kite installed as well. Strangely, I believe 'Go to definition' is present and working on an identical environment setup on my other computer. How can I re-enable 'Go to definition', it's completely disrupting my coding.

Thanks,

Answer 1

This worked for me with winpython 3.8.1

pip uninstall pexpect

then:

pip install pexpect

Note that --upgrade will not work.

Finally I ran "Spyder reset.exe"